Allen Bradley 931S-V1R1D-MC1R

The Allen Bradley 931S-V1R1D-MC1R is a compact signal converter designed for monitoring voltage in single-phase and DC systems, with a maximum voltage rating of 260V AC/DC. This device features a slim 17.5 mm width, making it suitable for installations with limited space. It provides three-way isolation to ensure reliable and safe operation between input, output, and supply circuits. The input is passive, while the output utilizes a relay for switching purposes. Additionally, the unit is powered directly from the measuring circuit with a supply voltage range of 18 to 30V DC. You can find this versatile voltage monitoring solution available through BSP Automation.